package com.mwm.loyal.dao;

import com.mwm.loyal.bean.FeedBean;
import com.mwm.loyal.bean.UserBean;

import java.util.List;

public interface FeedDao {

    int feed(FeedBean feedBean);

    int deleteFeed(FeedBean feedBean);

    List<FeedBean> queryFeed(String username);
}
